7218872024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{78079}}^1$

素因数の和:78232

約数の個数: 64

約数和(自身を含む): 16790323200

約数和(自身を除く): 9571451176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 508, 728, 889, 1016, 1651, 1778, 3302, 3556, 6604, 7112, 11557, 13208, 23114, 46228, 78079, 92456, 156158, 312316, 546553, 624632, 1015027, 1093106, 2030054, 2186212, 4060108, 4372424, 7105189, 8120216, 9916033, 14210378, 19832066, 28420756, 39664132, 56841512, 69412231, 79328264, 128908429, 138824462, 257816858, 277648924, 515633716, 555297848, 902359003, 1031267432, 1804718006, 3609436012, 7218872024]

約数ペア:

[(1, 7218872024), (2, 3609436012), (4, 1804718006), (7, 1031267432), (8, 902359003), (13, 555297848), (14, 515633716), (26, 277648924), (28, 257816858), (52, 138824462), (56, 128908429), (91, 79328264), (104, 69412231), (127, 56841512), (182, 39664132), (254, 28420756), (364, 19832066), (508, 14210378), (728, 9916033), (889, 8120216), (1016, 7105189), (1651, 4372424), (1778, 4060108), (3302, 2186212), (3556, 2030054), (6604, 1093106), (7112, 1015027), (11557, 624632), (13208, 546553), (23114, 312316), (46228, 156158), (78079, 92456)]